Reblogged this on Brigham on project 2100 and commented:
This is a nice infographic – simple and attractive. Because our brains are visual, the graph immediately shows us a correlation between two factors and a variable. This is the main piece of information that the graphic wants to get across. There are also extra pieces of data and a small horizontal bar chart. The visual size of the different pieces of information is a good example of hierarchy – the most important, visual information is biggest.